CN207883561U - Switch for vehicle - Google Patents
Switch for vehicle Download PDFInfo
- Publication number
- CN207883561U CN207883561U CN201820309881.9U CN201820309881U CN207883561U CN 207883561 U CN207883561 U CN 207883561U CN 201820309881 U CN201820309881 U CN 201820309881U CN 207883561 U CN207883561 U CN 207883561U
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- CN
- China
- Prior art keywords
- light
- button
- microswitch
- switch
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Push-Button Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
A kind of switch for vehicle, including pedestal (1), shell (4), wiring board (2) and button, wiring board (2) is set in said base (1) and has microswitch (21) and indicator light (22)；It is characterized in that the pedestal (1) is equipped with the insulating sheath (3) for covering wiring board (2), flange (31) of the insulating sheath (3) with the light-conductive hole (33) drawn for indicator light (22) light and with microswitch (21) external shape fits, there is the flange (31) elasticity, the microswitch (21) to be then located in flange (31).Compared with prior art, the utility model has the advantage of：Insulating sheath carries light guide structure, simplifies anti-light leakage structure, is conducive to mold and simplifies, meanwhile, there is water proof and dust proof effect to wiring board, extend its service life.
Description
Technical field
The utility model is related to a kind of switch more particularly to a kind of switches applied in vehicle, specifically can be applied to
Parking, parking brake, glass-frame riser etc..
Background technology
Existing switch for vehicle (such as parking switch, parking brake switch, glass lifter switch) consists essentially of pedestal, shell
Body, wiring board and button, shell are set on pedestal；Wiring board is set in pedestal and has microswitch and indicator light；Button energy
It is actively set on shell and lower end can drive microswitch above-mentioned, which can at least partially shine for aforementioned indicator light
The translucent material or the button for projecting light afterwards are equipped with the light penetrating object that light is projected after indicator light can shine.
This kind of switch internal often designs complicated anti-light leakage structure, is concentrated so that display is accurate, this is just to mold design
It is more demanding, design cost is improved, reduces light leakage design thus, is conducive to overall structure simplification, to reduce to mold
Requirement.Existing switch does not have special water proof and dust proof to design internal wiring board simultaneously, and wiring board is caused to be easy to get dirty
Dye or interference influence to switch normal use.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of leakproof of simplification for the above-mentioned state of the art
The switch for vehicle of light design.
Second technical problem to be solved in the utility model is to provide a kind of vehicle of wiring board energy dustproof and waterproof and opens
It closes.
Technical solution is used by the utility model solves above-mentioned technical problem：A kind of switch for vehicle, including
Pedestal；
Shell is set on said base；
Wiring board is set in said base and has microswitch and indicator light；And
Button can actively be set on aforementioned shell and lower end can drive microswitch above-mentioned, and the button is at least partly
It is equipped with after aforementioned indicator light can shine for that can supply after aforementioned indicator light is luminous to project the translucent material of light or the button
The light penetrating object of light is projected,
It is characterized in that the pedestal is equipped with the insulating sheath for covering wiring board, which has for indicator light
The light-conductive hole that light is drawn and the flange with microswitch external shape fits, the flange have elastic, described microswitch then position
In in flange.
It is equipped with to the button inner elastic mandril, accordingly, the positioning groove that the upper end of the shell is arranged for mandril,
The shell interior energy is rotatably provided with swing component, which offsets with button, and lower end can act on the pillar
And then microswitch can be driven.The control of button position variation is realized by mandril, while button is by driving swing component to realize
Touching control to microswitch.
The connection type of button and swing component is preferably arranged as follows：The button lower end has catching groove, accordingly, the pendulum
Moving part upper end is outward extended with the axle portion being adapted to catching groove, the microswitch at least two, and is located at swing component
Lower section both sides.
The button is equipped with light penetrating object, and the shell is equipped with and the light in light-conductive hole can be directed on light penetrating object
The lower end of light guide, the light guide is arranged close to light-conductive hole.The light of indicator light is projected from light-conductive hole, by light guide and light transmission
Body is identified by user.
The insulating sheath has upwardly extended pillar, and the light-conductive hole is then opened in the pillar.Pillar can be effective
Prevent light leakage.
The insulating sheath edge has the rail portion that can coat wiring board periphery.The setting of rail portion may insure line
Road plate is in the isolation of environmental liquids and dust, it is ensured that work steady in a long-term.
Compared with prior art, the utility model has the advantage of：Insulating sheath carries light guide structure, simplifies light leakage
Structure is conducive to mold and simplifies, meanwhile, there is water proof and dust proof effect to wiring board, extend its service life, in addition, insulation
Flange on sheath has elasticity, keeps button driving microswitch softer, sense of touch is sensitiveer reliable.
Description of the drawings
Fig. 1 is example structure schematic diagram.
Fig. 2 is the structural schematic diagram after removal shell in Fig. 1.
Fig. 3 is the exploded view of Fig. 1.
Fig. 4 is the enlarged drawing at another visual angle of shell in Fig. 3.
Fig. 5 is the enlarged drawing at another visual angle of wiring board in Fig. 3.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing embodiment.
Switch for vehicle in the present embodiment is a stacked switch, is applied to vehicle interior front row centre position, electronics parking brake
The control of automatic parking function in function and driving.
As shown in Figure 1, Figure 2 and Figure 3, switch for vehicle specifically includes pedestal 1, shell 4, wiring board 2, button 5 and insulation shield
Set 3, shell 4 are set on pedestal 1.In conjunction with shown in Fig. 5, wiring board 2 is set in pedestal 1 and has microswitch 21 and indicator light
22；Pedestal 1 is equipped with the insulating sheath 3 for covering wiring board 2, which has leads for what 22 light of indicator light was drawn
There is elasticity, microswitch 21 to be located in flange 31 for unthreaded hole 33 and flange 31 with 21 external shape fits of microswitch, the flange 31.
Button in the present embodiment can be actively set on shell 4 and lower end can drive microswitch 21, specifically, button
Including left side button 5a and right-hand button 5, spacer 9 is equipped between left side button 5a and right-hand button 5, left side button 5a is by this
Body 52a and end cap 51a are assembled, and right-hand button 5 is assembled by ontology 52 and end cap 51.
5 part of right-hand button is the translucent material that light is projected after capable of shining for indicator light 22, which is equipped with energy
The light penetrating object 6 of light is projected after indicator light 22 is shone.Right-hand button 5 has axis hole 53, has pivot pin 41, axis on shell 4
Realize that button 5 stirs setting with the cooperation of pivot pin 41 in hole 53.
In conjunction with shown in Fig. 4,5 inside of right-hand button is flexibly equipped with mandril 7, accordingly, the upper end of shell 4 by spring 71
For the positioning groove 42 that mandril 7 is arranged, 4 interior energy of shell is rotatably provided with swing component 8,8 upper end of swing component and 5 phase of right-hand button
It supports, lower end can act on pillar 32 and then can drive microswitch 21.Specifically, 8 both sides of swing component have pivot pin portion 82, axis
What pin portion 82 can rotate is assemblied in 4 inside of shell.
Mandril 7 realizes the change in location of right-hand button 5 with the cooperation of positioning groove 42, while swing component 8 is in right-hand button 5
The lower control realized to swing component 8 of effect, swing component 8 touch two microswitches 21 of lower section, realize automatic parking with gap
Function.
Right-hand button and the connection type of swing component are as follows：5 lower end of right-hand button has catching groove 54, accordingly, swing component 8
Upper end is outward extended with the axle portion 81 being adapted to catching groove 54, and microswitch 21 is two, and is located at 8 lower section two of swing component
Side.Right-hand button 5 is equipped with light penetrating object 6, and shell 4, which is equipped with, to be directed to leading on light penetrating object 6 by the light in light-conductive hole 33
The lower end of body of light 61, the light guide 61 is arranged close to light-conductive hole 33.Light guide 61 is in bending.
Two indicator lights 22 in right-side switch, one shows that another directly passes through the right side by light guide 61, light penetrating object 6
The translucent material of side button 5 projects.
The lower end of left side button 5a directly acts on the microswitch 21 of insulating sheath 3, also is provided on left side button 5a
Light guide 6a.The parts left side button 5a are the translucent material that light is projected after capable of shining for indicator light 22.Equally, left-side switch
Upper two indicator lights 22, one is shown by light guide 61, another is directly projected by the translucent material of left side button 5a.
Further, insulating sheath 3 has upwardly extended pillar 32, and light-conductive hole 33 is then opened in the pillar 32.Insulating sheath 3
Edge has the rail portion 34 that can coat 2 periphery of wiring board.
Insulating sheath carries light guide structure, simplifies anti-light leakage structure, is conducive to mold and simplifies, meanwhile, have to wiring board
There is water proof and dust proof effect, extend its service life, in addition, the flange on insulating sheath has elasticity, button is made to drive fine motion
Switch is softer, and sense of touch is sensitiveer reliable.
Claims (6)
1. a kind of switch for vehicle, including
Pedestal (1)；
Shell (4) is set on said base (1)；
Wiring board (2) is set in said base (1) and has microswitch (21) and indicator light (22)；And
Button can actively be set on aforementioned shell (4) and lower end can drive microswitch above-mentioned (21), the button at least portion
Be divided into can supply aforementioned indicator light (22) shine after project light translucent material or the button be equipped with can be by aforementioned indicator light
(22) light penetrating object (6) of light is projected after shining,
It is characterized in that the pedestal (1) is equipped with the insulating sheath (3) for covering wiring board (2), which has
The light-conductive hole (33) drawn for indicator light (22) light and the flange (31) with microswitch (21) external shape fits, the flange (31)
With elasticity, the microswitch (21) is then located in flange (31).
2. switch for vehicle according to claim 1, it is characterised in that the insulating sheath (3) has upwardly extended pillar
(32), the light-conductive hole (33) is then opened in the pillar (32).
3. switch for vehicle according to claim 2, it is characterised in that it is equipped with to the button inner elastic mandril (7), it is right
Ying Di, the positioning groove (42) that the upper end of the shell (4) is arranged for mandril (7), shell (4) interior energy are rotatably provided with pendulum
Moving part (8), swing component (8) upper end offset with button, and lower end can act on the pillar (32) and then can drive fine motion
It switchs (21).
4. switch for vehicle according to claim 3, it is characterised in that the button lower end has catching groove (54), accordingly,
Swing component (8) upper end is outward extended with the axle portion (81) being adapted to catching groove (54), and the microswitch (21) is at least
Two, and it is located at both sides below swing component (8).
5. switch for vehicle according to claim 1, it is characterised in that the button is equipped with light penetrating object (6), the shell
(4) light in light-conductive hole (33) can be directed to light guide (61) on light penetrating object (6) by being equipped with, under the light guide (61)
End is arranged close to light-conductive hole (33).
6. switch for vehicle according to claim 2, it is characterised in that insulating sheath (3) edge has can be by wiring board
(2) rail portion (34) of periphery cladding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820309881.9U CN207883561U (en) | 2018-03-06 | 2018-03-06 | Switch for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820309881.9U CN207883561U (en) | 2018-03-06 | 2018-03-06 | Switch for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207883561U true CN207883561U (en) | 2018-09-18 |
Family
ID=63496775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820309881.9U Active CN207883561U (en) | 2018-03-06 | 2018-03-06 | Switch for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207883561U (en) |
-
2018
- 2018-03-06 CN CN201820309881.9U patent/CN207883561U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |